/Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraParameterStore.h
virtual const [FNiagaraVariableWithOffset](API\Plugins\Niagara\FNiagaraVariableWithOffset) * FindParameterVariable ( const [FNiagaraVariable](API\Plugins\Niagara\FNiagaraVariable) & Parameter, bool IgnoreType ) const